Voltage Regulator Rectifier for Lifan LF125 LF150 LF 125 150 Engine Chinese 125cc 150cc ATV Scooter Go Kart Dirt Pit Bike Motorcycle Brand new voltage regulator rectifier with heat sink fans for better cooling Fits Chinese 125cc 150cc ATVs, scooters, go karts, and dirt bikes with Lifan LF125 or LF150 engines 5 Wires- pink, red, black, yellow, and green Single-phase full-wave regulator Voltage: 12V